title: [New purine nucleoside phosphorylase, specific for all purine nucleosides, from a mutant strain of Escherichia coli K-12].
mesh_terms: D004926:Escherichia coli / Q000201:enzymology*; D009154:Mutation; D010430:Pentosyltransferases / Q000302:isolation & purification*; D011684:Purine Nucleosides; D011683:Purine-Nucleoside Phosphorylase / Q000302:isolation & purification*; D013379:Substrate Specificity
chemical_list: D011684:Purine Nucleosides; D010430:Pentosyltransferases; D011683:Purine-Nucleoside Phosphorylase
vernacular_title: Novaia purinnukleozidfosforilaza, spetsifichnaia ko vsem purinovym nukleozidam, iz mutantnogo shtamma Escherichia coli K-12.